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	<title>Comments on: NTP Server and Client Configuration in debian</title>
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	<item>
		<title>By: Jaroslaw Sieminski</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-8664</link>
		<dc:creator>Jaroslaw Sieminski</dc:creator>
		<pubDate>Sat, 11 Jun 2011 17:56:49 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-8664</guid>
		<description>Peter,

add following lice to your ntp.conf to point ntpd to server you choose:

server sg.pool.ntp.org


JS</description>
		<content:encoded><![CDATA[<p>Peter,</p>
<p>add following lice to your ntp.conf to point ntpd to server you choose:</p>
<p>server sg.pool.ntp.org</p>
<p>JS</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Peter</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-8342</link>
		<dc:creator>Peter</dc:creator>
		<pubDate>Fri, 01 Apr 2011 09:50:09 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-8342</guid>
		<description>Hello, 

I am a newbie on linux. I am trying to fix this for 4 days but still unable to sync with the Internet time server.
I am trying to do synchronize to the internet time server using my internal server (running on redhat) but it does not work at all.
After configuring the ntp.conf, i stop the ntpd and start again and still did not work. i able to update the Internet time server using ntpdate commad.

Please comment on my configuration and show me show direction. :(

 [root@app3 ~]# ntpq -p
     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
 LOCAL(0)        .LOCL.          10 l    8   64    1    0.000    0.000   0.001


[root@app3 ~]# /etc/init.d/ntpd stop
Shutting down ntpd:                                        [  OK  ]

Configuration file:

Running on:
[root@app3 /]# /bin/bash --version
GNU bash, version 3.2.25(1)-release (i686-redhat-linux-gnu)
Copyright (C) 2005 Free Software Foundation, Inc.

I am able to update using ntpdate:
[root@app3 /]# ntpdate sg.pool.ntp.org
 1 Apr 16:42:22 ntpdate[4812]: adjust time server 202.150.213.154 offset 0.036360 sec

Configuration file on /etc/ntp.conf

restrict default ignore
restrict 127.0.0.1

#allow synchronization sources from the internet servers
restrict server 3.sg.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery
restrict server 0.asia.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery
restrict server 2.asia.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery

#allow our internal server to synch to this server
restrict 192.168.1.0 mask 255.255.255.0 nomodify notrap noquery notrust

server 127.127.1.0  #local system clock
fudge  127.127.1.0 stratum 10
driftfile /etc/ntp/drift
logfile /var/log/ntp.log</description>
		<content:encoded><![CDATA[<p>Hello, </p>
<p>I am a newbie on linux. I am trying to fix this for 4 days but still unable to sync with the Internet time server.<br />
I am trying to do synchronize to the internet time server using my internal server (running on redhat) but it does not work at all.<br />
After configuring the ntp.conf, i stop the ntpd and start again and still did not work. i able to update the Internet time server using ntpdate commad.</p>
<p>Please comment on my configuration and show me show direction. <img src='http://www.debianadmin.com/wp-includes/images/smilies/icon_sad.gif' alt=':(' class='wp-smiley' /> </p>
<p> [root@app3 ~]# ntpq -p<br />
     remote           refid      st t when poll reach   delay   offset  jitter<br />
==============================================================================<br />
 LOCAL(0)        .LOCL.          10 l    8   64    1    0.000    0.000   0.001</p>
<p>[root@app3 ~]# /etc/init.d/ntpd stop<br />
Shutting down ntpd:                                        [  OK  ]</p>
<p>Configuration file:</p>
<p>Running on:<br />
[root@app3 /]# /bin/bash --version<br />
GNU bash, version 3.2.25(1)-release (i686-redhat-linux-gnu)<br />
Copyright (C) 2005 Free Software Foundation, Inc.</p>
<p>I am able to update using ntpdate:<br />
[root@app3 /]# ntpdate sg.pool.ntp.org<br />
 1 Apr 16:42:22 ntpdate[4812]: adjust time server 202.150.213.154 offset 0.036360 sec</p>
<p>Configuration file on /etc/ntp.conf</p>
<p>restrict default ignore<br />
restrict 127.0.0.1</p>
<p>#allow synchronization sources from the internet servers<br />
restrict server 3.sg.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery<br />
restrict server 0.asia.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery<br />
restrict server 2.asia.pool.ntp.org mask 255.255.255.255 nomodify notrap noquery</p>
<p>#allow our internal server to synch to this server<br />
restrict 192.168.1.0 mask 255.255.255.0 nomodify notrap noquery notrust</p>
<p>server 127.127.1.0  #local system clock<br />
fudge  127.127.1.0 stratum 10<br />
driftfile /etc/ntp/drift<br />
logfile /var/log/ntp.log</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: ark</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-7813</link>
		<dc:creator>ark</dc:creator>
		<pubDate>Mon, 20 Dec 2010 22:15:17 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-7813</guid>
		<description>Great thanks for your article. It&#039;s really usefull.</description>
		<content:encoded><![CDATA[<p>Great thanks for your article. It&#8217;s really usefull.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Geek</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-6285</link>
		<dc:creator>Geek</dc:creator>
		<pubDate>Sun, 28 Nov 2010 11:02:24 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-6285</guid>
		<description>What can I do, to get ntpdate running well on a virtual server?</description>
		<content:encoded><![CDATA[<p>What can I do, to get ntpdate running well on a virtual server?</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: jrerick</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-5358</link>
		<dc:creator>jrerick</dc:creator>
		<pubDate>Tue, 20 Jul 2010 15:18:27 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-5358</guid>
		<description>Currently setting up a stratum 1 server - what is the typical setup for the ntp.conf file. For instance, I understand I need to include

server 127.127.20.0 minpoll 4 maxpoll 4

to read my gps receiver and set the polling parameters. But, is the gps receiver the only device the stratum 1 server gets its time from, or should other stratum 1 servers be listed as peers to help further refine and improve my stratum 1&#039;s time?

Any input would be appreciated thank you!</description>
		<content:encoded><![CDATA[<p>Currently setting up a stratum 1 server - what is the typical setup for the ntp.conf file. For instance, I understand I need to include</p>
<p>server 127.127.20.0 minpoll 4 maxpoll 4</p>
<p>to read my gps receiver and set the polling parameters. But, is the gps receiver the only device the stratum 1 server gets its time from, or should other stratum 1 servers be listed as peers to help further refine and improve my stratum 1&#8242;s time?</p>
<p>Any input would be appreciated thank you!</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: slempase</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-4948</link>
		<dc:creator>slempase</dc:creator>
		<pubDate>Wed, 28 Apr 2010 14:32:09 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-4948</guid>
		<description>help me....
i want make ntp server on my network...

pc server(debian)-----pc router(debian-----pc client(windows)...

i want make ntp server lokal..just lokal n my pc server not connect internet</description>
		<content:encoded><![CDATA[<p>help me&#8230;.<br />
i want make ntp server on my network&#8230;</p>
<p>pc server(debian)-----pc router(debian-----pc client(windows)&#8230;</p>
<p>i want make ntp server lokal..just lokal n my pc server not connect internet</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: slempase</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-4947</link>
		<dc:creator>slempase</dc:creator>
		<pubDate>Wed, 28 Apr 2010 14:28:54 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-4947</guid>
		<description>apt-cache search ntp-server

and output empty
where package ntp-server....?

do i am scan all cd...?
i was scan 9 cd debian etch on my system....n i have 21 cd...</description>
		<content:encoded><![CDATA[<p>apt-cache search ntp-server</p>
<p>and output empty<br />
where package ntp-server&#8230;.?</p>
<p>do i am scan all cd&#8230;?<br />
i was scan 9 cd debian etch on my system&#8230;.n i have 21 cd&#8230;</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: slempase</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-4923</link>
		<dc:creator>slempase</dc:creator>
		<pubDate>Sun, 25 Apr 2010 04:19:54 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-4923</guid>
		<description>How to open firewall with iptables on debian 4...</description>
		<content:encoded><![CDATA[<p>How to open firewall with iptables on debian 4&#8230;</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: icegood</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-4035</link>
		<dc:creator>icegood</dc:creator>
		<pubDate>Fri, 20 Nov 2009 01:52:37 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-4035</guid>
		<description>sorry, both are  available</description>
		<content:encoded><![CDATA[<p>sorry, both are  available</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: icegood</title>
		<link>http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html/comment-page-1#comment-4034</link>
		<dc:creator>icegood</dc:creator>
		<pubDate>Fri, 20 Nov 2009 00:33:25 +0000</pubDate>
		<guid isPermaLink="false">http://www.debianadmin.com/ntp-server-and-client-configuration-in-debian.html#comment-4034</guid>
		<description>When are you plan to upgrade article?
ntp-simple ntpdate is no longer in debian lenny</description>
		<content:encoded><![CDATA[<p>When are you plan to upgrade article?<br />
ntp-simple ntpdate is no longer in debian lenny</p>
]]></content:encoded>
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